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SMBJ495CA Datasheet TVS Diode

Manufacturer: Bourns

Download the SMBJ495CA datasheet PDF. This datasheet also includes the SMBJ5.0A variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (SMBJ5.0A-BOURNS.pdf) that lists specifications for multiple related part numbers.

General Description

UL File Number: E153537 Electrical Characteristics (@ TA = 25 °C Unless Otherwise Noted) Parameter Symbol Value Minimum Peak Pulse Power Dissipation (TP = 1 ms) (Note 1,2) Peak Forward Surge Current 8.3 ms Single Half Sine Wave Superimposed on Rated Load (JEDEC Method) (Note 3) PPK 600 IFSM 100 Steady State Power Dissipation @ TL = 75 °C PM(AV) 5.0 Maximum Instantaneous Forward Voltage @ IPP = 50 A SMBJ5.0A ~ SMBJ90A (For Unidirectional Units Only) SMBJ100A ~ SMBJ495A VF 3.5 5.0 Operating Temperature Range TJ -55 to +150 Storage Temperature Range TSTG -55 to +150 1.

Non-repetitive current pulse, per Pulse Waveform graph and derated above TA = 25 °C per Pulse Derating Curve.

2.

Key Features

  • n RoHS compliant.
  • n Surface Mount SMB package n Standoff Voltage: 5 to 495 volts n Power Dissipation: 600 watts.

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